ANTSH is a small portable shell for embedded systems. It is abstracted from hardware, may run with or without RTOS. ANTSH relays on ELM-CHAN FatFs interface.

At the moment it accepts three commands: mount, ls, cd and mkdir.

Shell input is passed by antsh_cmd() function by passing a string with command. Its output is passed to antsh_out() function by passing string pointer and number of bytes to print out.

ANTSH does not make any assumptions on how shell input/output operates (serial port, keyboard, LCD etc.).